2025 Bowman Chrome Melt Mashers George Lombard Jr. Mini-Diamond Refractor #MM-20
2025
See all George Lombard Jr. cards & valuesUncommon
$19.97est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#MM-20
Year
2025
Parallel / variant
Mini-Diamond Refractor
George Lombard Jr. price history
$107▲ 0.0%
Oct 23 · $107 low$107 high · Oct 24
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2025 Bowman Chrome Melt Mashers George Lombard Jr. Mini-Diamond Refractor #MM-20 each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
Recorded high
$19.97
Recorded low
$19.97
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $19.97 | — |
George Lombard Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $19.97 | Buy on eBay ↗ |
| PSA 8 | $22.47 | Buy on eBay ↗ |
| PSA 9 | $39.31 | Buy on eBay ↗ |
| Grade 9.5 | $74.55 | Buy on eBay ↗ |
| PSA 10 | $107.10 | Buy on eBay ↗ |
| BGS 10 | $139.00 | Buy on eBay ↗ |
| CGC 10 | $43.00 | Buy on eBay ↗ |
| SGC 10 | $64.00 | Buy on eBay ↗ |
Other versions of this George Lombard Jr. card
4 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Bowman Chrome Melt Mashers George Lombard Jr. Mini-Diamond Refractor #MM-20 value & prices
The 2025 Bowman Chrome Melt Mashers George Lombard Jr. Mini-Diamond Refractor #MM-20 is a Baseball card (Mini-Diamond Refractor parallel) released in 2025. Ungraded copies carry a market value of about $19.97.
An ungraded copy is worth around $19.97, a PSA 9 around $39.31, a PSA 10 (Gem Mint) around $107.10 and a pristine BGS 10 around $139.00. That's roughly a 5.4× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
With raw copies near $19.97 and top grades reaching $107.10, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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George Lombard Jr.2025 Bowman Chrome Melt Mashers2025Baseball cardsMini-Diamond RefractorPSA 10BGS 10card valueprice guide